From mboxrd@z Thu Jan  1 00:00:00 1970
From: Zoltan Menyhart <Zoltan.Menyhart_AT_bull.net@nospam.org>
Date: Wed, 12 May 2004 15:35:52 +0000
Subject: Who owns those locks ? (3)
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Don't know why I thought that the assembly code of the spin
lock would be in a single file :-)

Zolt=E1n
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--- 2.6.5.ref/arch/ia64/kernel/head.S	Wed Apr 21 16:18:26 2004
+++ 2.6.5.new/arch/ia64/kernel/head.S	Wed May 12 16:31:33 2004
@@ -917,7 +917,8 @@
 	ld4 r30=[r31]		// don't use ld4.bias; if it's contended, we won't write the word
 	;;
 	cmp4.ne p14,p0=r30,r0
-	mov r30 = 1
+//	mov r30 = 1
+	shr.u r30 = r13, 12	// Current task pointer
 (p14)	br.cond.sptk.few .wait
 	;;
 	cmpxchg4.acq r30=[r31], r30, ar.ccv


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